Steps for Filing a Patent
PATENT PROCESS
Stages
for filing a Patent:
- Invention is conceived: The inventor should write the idea,
sign, date it and get the document witnessed. The inventor has
limited rights during this period.
- Invention is documented and kept confidential. The inventor
has limited rights during this period.
- Patent Application is filed (patent pending). During this time
the inventor’s rights are limited until patent issues. Patent
pending lasts for one to four years.
- Patent issues. The owner can maintain suits for patent infringement
against anyone who uses, makes or sells the invention. This protection
lasts twenty years from the filing date. Once a patent issues
it becomes available to the public and it blocks anyone who later
files for a patent for the same or similar inventions. The patent
becomes prior art to any later filed patents for same or similar
inventions.
- Patent Expires: The patent normally expires twenty years from
the patent filing date or sooner if patent maintenance fees are
not paid. Infringement suits can be brought for any patent infringement
that occurred during the time before the patent expired.
Patent Search
Validity Search
A Validity Search is a search made when one company sues another for
patent infringement. Generally, the company being sued tries to prove
to the United States Patent and Trademark Office made a mistake when
it issued the Patent and Therefore, the patent is invalid.
Patentabilty Search
The patentability search is a search of relevant literature expired
patents, current patents, scientific documents and other related prior
art to determine if the invention is non-obvious or novel.
Note: Patent Searches although done professionally are not
infallible, since there is no way to search patent applications that
are pending, foreign or non-patent or exotic references may not be
uncovered by the search. Furthermore, recent Patents may not be available
to the public at the time of patent search.
When should I look for potential investors?
In the U.S. public exposure of more than one year before you file
a patent application means that your invention is barred from being
patented. This law is strictly enforced by the United States and Patent
office and no exceptions are allowed. In many foreign countries, if
any public exposure occurs prior to the filing of the patent application,
you lose the right to file for a patent. This results in essentially
making your invention free for anyone anywhere to copy, use, manufacture
and make money without your permission.
It’s best not to tell others about your idea until you have at the
very least achieved "patent pending" status by filing a patent application.
Filing a patent application provides "patent pending" status but the
invention is not fully "protected" until a patent is issued. The single
most common mistake that inventors make is failing protect their invention
in a timely manner. If you are an inventor with a new or improved
and useful invention, or an original and ornamental design, consult
a Patent Attorney soon. Failure to promptly protect your invention
may result in loss of your legal rights. Consequently, your invention
would become available for anyone to use free of charge.
What common mistakes should I avoid?
Keep your invention confidential. You should be careful about revealing
your idea to others before obtaining patent. Patent Attorneys are
legally obligated to keep your invention confidential, in accordance
with the attorney-client privilege Rules. Avoid disclosing the invention
to anyone other than Patent Attorney or Patent Agents until at the
very least “patent pending” status is obtained. The invention is not
fully "protected" until a patent is issued.
File your Patent Application promptly. In the US, any public exposure
of your invention before filing for a patent will jeopardize your
likelihood of obtaining “Patent Rights”. The rule is the inventor
has exactly one year to file for a patent from the first date of public
exposure. This one year rule cannot be extended and if no patent has
been filed after one year of public exposure, the invention will be
considered part of public domain. Public domain information is generally
free for anyone to use. Consequently, the invention, once considered
part of public domain will be available free for anyone to use. Therefore,
it is highly recommended that you seek legal counsel as soon as possible
to arrange for protection of your invention.
Public exposure will jeopardize your potential “Patent Rights”. Public
exposure may be selling your product to the public, publication of
the invention anywhere, or offering your product for sale even if
no actual sale of the invention takes place such as trade shows, website
ads, radio ads etc. The term “Public Exposure” is strictly construed
and may involve activities that some inventors would NOT consider
as public exposure. However, this is not the case and many inventors
are surprised to find out that they have forfeited their “Patent Rights”
while engaging some activities. This rule is even more harsh in some
foreign countries where “Patent Rights” cannot be obtained if an invention
is disclosed even one day before filing a patent. Avoid these extremely
harsh penalties by planning ahead and filing your patent application
promptly. The rule of thumb for every inventor to remember is that
ANY public disclosure of the invention prior to obtaining a patent
is likely to jeopardize the inventor’s potential “Patent Right”.
Consult a Patent Attorney, a specialist possessing
skills needed to represent inventors. The best time to consult a Patent
Attorney is while the invention is still in development.
Document the invention and the date that the invention was conceived.
It is prudent for the inventor to document the invention and the date
the invention was conceived. One approach would be for the inventor
to submit a disclosure to a Registered Patent Attorney describing
and illustrating with pertinent diagrams, the invention for a fee.
The Patent Attorney confirms and acknowledges the date of receipt
of the disclosure. If it is needed at a later stage the date of conception
is issue, the Patent Attorney can confirm the date to protect the
inventor’s rights.
How can I find out if my idea can be patented?
The first step for patent application process is the search process.
A search of many records is conducted to determine whether the invention
is the same as, or is an obvious modification of, prior inventions.
Generally, the search should at least include a review of prior U.S.
patents, Internet searches, publications, news reports, and any other
form of public information. Because U.S. Patent Examiners usually
cite both U.S. and foreign patent documents, foreign patents should
be considered in the search as well. Internet searches are helpful,
but not enough to make a complete search. The Internet search may
not include consideration of all of the information necessary to determine
if an invention is eligible for patent protection. For instance, foreign
patents available to the Patent Examiners should be considered in
the search. All of the text and drawings that should also be considered.
Furthermore, Registered Patent Attorney is able evaluate the results
of the search from a legal point of view.
What should I do now to get started?
You need to contact us for a professional patent search and legal
evaluation by a registered patent attorney at least during the development
process of your invention and definitely before disclosing your invention
to the public. The search should be promptly followed by a patent
application by a patent attorney where a patent application is appropriate
and feasible.
Please be ready to answer the enclosed questionnaire before proceeding.
Inventors Check List Document
(pdf file - 6K)
Please
note: The above file requires Adobe Reader to be installed on your
computer. If you do not have Adobe reader installed, you
can download a free version here.
How do I market my invention?
You may manufacture and distribute your invention yourself, or you
may license it to a manufacturer in return for royalties. Most inventors
prefer licensing because it is generally easier. Many inventions provide
improved features or additional benefits to existing products. Therefore,
the companies that already sell similar products are the best prospects.
Look in stores, catalogs, popular magazines, or trade magazines for
these products. The manufacturers' names and addresses are often printed
on product packaging and advertisements. Manufacturer listings, such
as Thomas Register, and Dunn's Million Dollar Directory, are available
in the reference section of most libraries.
File a patent application first before submitting your invention to
the manufacturer. It should be noted that your invention is not fully
protected until the patent is issued or granted. Nevertheless, although
not recommended, some inventors start marketing their inventions before
the patent is granted. Seek legal counsel on this issue.
If you wish to submit your invention to manufacturers without filing
a patent application, try to get them to sign a Non-Disclosure (confidentiality)
Agreement first but this will be at your own risk and is not recommended
unless you know that a manufacturer is absolutely ethical. It is best
to at the very least file a patent application before submitting your
invention to the manufacturer.
Great caution is required if you submit your invention to any third
party before filing a patent application. Many companies require inventors
to sign a waiver, sometimes called an "Invention Submission Agreement",
before reviewing their inventions. A typical waiver states that the
company not be required to keep the invention secret, that it may
do with the invention as it wishes, and that the inventor must rely
solely on the patent laws for protection. You must carefully weigh
the risk of signing such waivers. It is highly recommended that you
seek legal counsel if you plan on taking this route.
"Invention marketing companies" are organizations that offer to help
inventors sell or market their inventions. Typically, they will first
send you a free "Inventor's Kit" that includes a disclosure form for
you to provide a description of your invention. Very Great Caution
is required here. Seek legal counsel before submitting or disclosing
any part of your invention to such a company.
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